So I'm looking to tap into a few ideas for threads in the Other Worlds, but I wanted to run this past the mods first. Namely, is there a limit to how old a game can be before it is considered ineligible to be done?

Can we, for example, go and do a thread based around the original Legend of Zelda, or classic Metroid? Or does it have to be after a certain release (Chrono Trigger/Kingdom Hearts II?)